package com.bw.mapper;

import com.bw.entity.Bing;
import com.bw.entity.Dict;
import com.bw.entity.Zxt;

import java.util.List;

public interface StudentMapper {
    List<Zxt> zzt(Integer groupId);

    List<Bing> bing(Integer groupId);

    List<Dict> selectGroup();
}
